Commit | Line | Data |
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460b9539 | 1 | /* |
2 | * This file is part of DisOrder. | |
d62c03cd | 3 | * Copyright (C) 2006-2008 Richard Kettlewell |
460b9539 | 4 | * |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License as published by | |
7 | * the Free Software Foundation; either version 2 of the License, or | |
8 | * (at your option) any later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, but | |
11 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | * General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with this program; if not, write to the Free Software | |
17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
18 | * USA | |
19 | */ | |
d62c03cd RK |
20 | /** @file disobedience/properties.c |
21 | * @brief Track properties editor | |
d62c03cd | 22 | */ |
460b9539 | 23 | #include "disobedience.h" |
24 | ||
460b9539 | 25 | struct prefdata; |
26 | ||
27 | static void kickoff_namepart(struct prefdata *f); | |
28 | static void completed_namepart(struct prefdata *f); | |
29 | static const char *get_edited_namepart(struct prefdata *f); | |
348ef780 | 30 | static void set_edited_namepart(struct prefdata *f, const char *value); |
460b9539 | 31 | static void set_namepart(struct prefdata *f, const char *value); |
e2717131 | 32 | static void set_namepart_completed(void *v, const char *err); |
460b9539 | 33 | |
34 | static void kickoff_string(struct prefdata *f); | |
35 | static void completed_string(struct prefdata *f); | |
36 | static const char *get_edited_string(struct prefdata *f); | |
348ef780 | 37 | static void set_edited_string(struct prefdata *f, const char *value); |
460b9539 | 38 | static void set_string(struct prefdata *f, const char *value); |
39 | ||
40 | static void kickoff_boolean(struct prefdata *f); | |
41 | static void completed_boolean(struct prefdata *f); | |
42 | static const char *get_edited_boolean(struct prefdata *f); | |
348ef780 | 43 | static void set_edited_boolean(struct prefdata *f, const char *value); |
460b9539 | 44 | static void set_boolean(struct prefdata *f, const char *value); |
45 | ||
e2717131 | 46 | static void prefdata_completed(void *v, const char *err, const char *value); |
460b9539 | 47 | static void prefdata_onerror(struct callbackdata *cbd, |
48 | int code, | |
49 | const char *msg); | |
50 | static struct callbackdata *make_callbackdata(struct prefdata *f); | |
51 | static void prefdata_completed_common(struct prefdata *f, | |
52 | const char *value); | |
53 | ||
54 | static void properties_ok(GtkButton *button, gpointer userdata); | |
55 | static void properties_apply(GtkButton *button, gpointer userdata); | |
56 | static void properties_cancel(GtkButton *button, gpointer userdata); | |
57 | ||
7c30fc75 RK |
58 | static void properties_logged_in(const char *event, |
59 | void *eventdata, | |
60 | void *callbackdata); | |
61 | ||
13aba192 | 62 | /** @brief Data for a single preference */ |
460b9539 | 63 | struct prefdata { |
64 | const char *track; | |
65 | int row; | |
13aba192 | 66 | const struct pref *p; /**< @brief kind of preference */ |
67 | const char *value; /**< @brief value from server */ | |
460b9539 | 68 | GtkWidget *widget; |
69 | }; | |
70 | ||
71 | /* The type of a preference is the collection of callbacks needed to get, | |
72 | * display and set it */ | |
73 | struct preftype { | |
74 | void (*kickoff)(struct prefdata *f); | |
75 | /* Kick off the request to fetch the pref from the server. */ | |
76 | ||
77 | void (*completed)(struct prefdata *f); | |
78 | /* Called when the value comes back in; creates the widget. */ | |
79 | ||
80 | const char *(*get_edited)(struct prefdata *f); | |
81 | /* Get the edited value from the widget. */ | |
82 | ||
348ef780 RK |
83 | /** @brief Update the edited value */ |
84 | void (*set_edited)(struct prefdata *f, const char *value); | |
85 | ||
460b9539 | 86 | void (*set)(struct prefdata *f, const char *value); |
87 | /* Set the new value and (if necessary) arrange for our display to update. */ | |
88 | }; | |
89 | ||
90 | /* A namepart pref */ | |
91 | static const struct preftype preftype_namepart = { | |
92 | kickoff_namepart, | |
93 | completed_namepart, | |
94 | get_edited_namepart, | |
348ef780 | 95 | set_edited_namepart, |
460b9539 | 96 | set_namepart |
97 | }; | |
98 | ||
99 | /* A string pref */ | |
100 | static const struct preftype preftype_string = { | |
101 | kickoff_string, | |
102 | completed_string, | |
103 | get_edited_string, | |
348ef780 | 104 | set_edited_string, |
460b9539 | 105 | set_string |
106 | }; | |
107 | ||
108 | /* A boolean pref */ | |
109 | static const struct preftype preftype_boolean = { | |
110 | kickoff_boolean, | |
111 | completed_boolean, | |
112 | get_edited_boolean, | |
348ef780 | 113 | set_edited_boolean, |
460b9539 | 114 | set_boolean |
115 | }; | |
116 | ||
13aba192 | 117 | /* @brief The known prefs for each track */ |
460b9539 | 118 | static const struct pref { |
13aba192 | 119 | const char *label; /**< @brief user-level description */ |
120 | const char *part; /**< @brief protocol-level tag */ | |
121 | const char *default_value; /**< @brief default value or NULL */ | |
122 | const struct preftype *type; /**< @brief underlying data type */ | |
460b9539 | 123 | } prefs[] = { |
124 | { "Artist", "artist", 0, &preftype_namepart }, | |
125 | { "Album", "album", 0, &preftype_namepart }, | |
126 | { "Title", "title", 0, &preftype_namepart }, | |
127 | { "Tags", "tags", "", &preftype_string }, | |
6a881c39 | 128 | { "Weight", "weight", "90000", &preftype_string }, |
460b9539 | 129 | { "Random", "pick_at_random", "1", &preftype_boolean }, |
130 | }; | |
131 | ||
132 | #define NPREFS (int)(sizeof prefs / sizeof *prefs) | |
133 | ||
134 | /* Buttons that appear at the bottom of the window */ | |
f44417cf | 135 | static struct button buttons[] = { |
f4f5a474 RK |
136 | { |
137 | GTK_STOCK_OK, | |
138 | properties_ok, | |
f44417cf RK |
139 | "Apply all changes and close window", |
140 | 0 | |
f4f5a474 RK |
141 | }, |
142 | { | |
143 | GTK_STOCK_APPLY, | |
144 | properties_apply, | |
f44417cf RK |
145 | "Apply all changes and keep window open", |
146 | 0 | |
f4f5a474 RK |
147 | }, |
148 | { | |
149 | GTK_STOCK_CANCEL, | |
150 | properties_cancel, | |
f44417cf RK |
151 | "Discard all changes and close window", |
152 | 0 | |
f4f5a474 | 153 | }, |
460b9539 | 154 | }; |
155 | ||
156 | #define NBUTTONS (int)(sizeof buttons / sizeof *buttons) | |
157 | ||
158 | static int prefs_unfilled; /* Prefs remaining to get */ | |
159 | static int prefs_total; /* Total prefs */ | |
160 | static struct prefdata *prefdatas; /* Current prefdatas */ | |
161 | static GtkWidget *properties_window; | |
162 | static GtkWidget *properties_table; | |
c3df9503 | 163 | static struct progress_window *pw; |
7c30fc75 | 164 | static event_handle properties_event; |
460b9539 | 165 | |
348ef780 RK |
166 | static void propagate_clicked(GtkButton attribute((unused)) *button, |
167 | gpointer userdata) { | |
168 | struct prefdata *f = (struct prefdata *)userdata, *g; | |
169 | int p; | |
170 | const char *value = f->p->type->get_edited(f); | |
171 | ||
172 | for(p = 0; p < prefs_total; ++p) { | |
173 | g = &prefdatas[p]; | |
174 | if(f->p == g->p && f != g) | |
175 | g->p->type->set_edited(g, value); | |
176 | } | |
177 | } | |
178 | ||
65b42b2b RK |
179 | /** @brief Keypress handler */ |
180 | static gboolean properties_keypress(GtkWidget attribute((unused)) *widget, | |
181 | GdkEventKey *event, | |
182 | gpointer attribute((unused)) user_data) { | |
183 | if(event->state) | |
184 | return FALSE; | |
185 | switch(event->keyval) { | |
186 | case GDK_Return: | |
187 | properties_ok(0, 0); | |
188 | return TRUE; | |
189 | case GDK_Escape: | |
190 | properties_cancel(0, 0); | |
191 | return TRUE; | |
192 | default: | |
193 | return FALSE; | |
194 | } | |
195 | } | |
196 | ||
16e145a5 | 197 | void properties(int ntracks, const char **tracks) { |
460b9539 | 198 | int n, m; |
199 | struct prefdata *f; | |
33288048 | 200 | GtkWidget *buttonbox, *vbox, *label, *entry, *propagate; |
5459347d RK |
201 | |
202 | /* If no tracks, do nothign */ | |
203 | if(!ntracks) | |
204 | return; | |
460b9539 | 205 | /* If there is a properties window open then just bring it to the |
206 | * front. It might not have the right values in... */ | |
207 | if(properties_window) { | |
208 | if(!prefs_unfilled) | |
209 | gtk_window_present(GTK_WINDOW(properties_window)); | |
210 | return; | |
211 | } | |
212 | assert(properties_table == 0); | |
213 | if(ntracks > INT_MAX / NPREFS) { | |
043d60b1 | 214 | popup_msg(GTK_MESSAGE_ERROR, "Too many tracks selected"); |
460b9539 | 215 | return; |
216 | } | |
7c30fc75 | 217 | properties_event = event_register("logged-in", properties_logged_in, 0); |
460b9539 | 218 | /* Create a new properties window */ |
219 | properties_window = gtk_window_new(GTK_WINDOW_TOPLEVEL); | |
33288048 | 220 | gtk_widget_set_style(properties_window, tool_style); |
460b9539 | 221 | g_signal_connect(properties_window, "destroy", |
222 | G_CALLBACK(gtk_widget_destroyed), &properties_window); | |
65b42b2b RK |
223 | /* Keyboard shortcuts */ |
224 | g_signal_connect(properties_window, "key-press-event", | |
225 | G_CALLBACK(properties_keypress), 0); | |
460b9539 | 226 | /* Most of the action is the table of preferences */ |
348ef780 RK |
227 | properties_table = gtk_table_new((NPREFS + 1) * ntracks, 2 + ntracks > 1, |
228 | FALSE); | |
33288048 | 229 | gtk_widget_set_style(properties_table, tool_style); |
460b9539 | 230 | g_signal_connect(properties_table, "destroy", |
231 | G_CALLBACK(gtk_widget_destroyed), &properties_table); | |
232 | gtk_window_set_title(GTK_WINDOW(properties_window), "Track Properties"); | |
233 | /* Create labels for each pref of each track and kick off requests to the | |
234 | * server to fill in the values */ | |
235 | prefs_total = NPREFS * ntracks; | |
236 | prefdatas = xcalloc(prefs_total, sizeof *prefdatas); | |
237 | for(n = 0; n < ntracks; ++n) { | |
348ef780 RK |
238 | /* The track itself */ |
239 | /* Caption */ | |
460b9539 | 240 | label = gtk_label_new("Track"); |
33288048 | 241 | gtk_widget_set_style(label, tool_style); |
460b9539 | 242 | gtk_misc_set_alignment(GTK_MISC(label), 1, 0); |
243 | gtk_table_attach(GTK_TABLE(properties_table), | |
244 | label, | |
245 | 0, 1, | |
246 | (NPREFS + 1) * n, (NPREFS + 1) * n + 1, | |
247 | GTK_FILL, 0, | |
248 | 1, 1); | |
348ef780 | 249 | /* The track name */ |
460b9539 | 250 | entry = gtk_entry_new(); |
33288048 | 251 | gtk_widget_set_style(entry, tool_style); |
460b9539 | 252 | gtk_entry_set_text(GTK_ENTRY(entry), tracks[n]); |
253 | gtk_editable_set_editable(GTK_EDITABLE(entry), FALSE); | |
254 | gtk_table_attach(GTK_TABLE(properties_table), | |
255 | entry, | |
256 | 1, 2, | |
257 | (NPREFS + 1) * n, (NPREFS + 1) * n + 1, | |
258 | GTK_EXPAND|GTK_FILL, 0, | |
259 | 1, 1); | |
348ef780 | 260 | /* Each preference */ |
460b9539 | 261 | for(m = 0; m < NPREFS; ++m) { |
348ef780 | 262 | /* Caption */ |
460b9539 | 263 | label = gtk_label_new(prefs[m].label); |
33288048 | 264 | gtk_widget_set_style(label, tool_style); |
460b9539 | 265 | gtk_misc_set_alignment(GTK_MISC(label), 1, 0); |
266 | gtk_table_attach(GTK_TABLE(properties_table), | |
267 | label, | |
268 | 0, 1, | |
269 | (NPREFS + 1) * n + 1 + m, (NPREFS + 1) * n + 2 + m, | |
270 | GTK_FILL/*xoptions*/, 0/*yoptions*/, | |
271 | 1, 1); | |
348ef780 | 272 | /* Editing the preference is specific */ |
460b9539 | 273 | f = &prefdatas[NPREFS * n + m]; |
274 | f->track = tracks[n]; | |
275 | f->row = (NPREFS + 1) * n + 1 + m; | |
276 | f->p = &prefs[m]; | |
277 | prefs[m].type->kickoff(f); | |
348ef780 RK |
278 | if(ntracks > 1) { |
279 | /* Propagation button */ | |
33288048 | 280 | propagate = iconbutton("propagate.png", "Copy to other tracks"); |
348ef780 RK |
281 | g_signal_connect(G_OBJECT(propagate), "clicked", |
282 | G_CALLBACK(propagate_clicked), f); | |
283 | gtk_table_attach(GTK_TABLE(properties_table), | |
284 | propagate, | |
285 | 2/*left*/, 3/*right*/, | |
286 | (NPREFS + 1) * n + 1 + m, (NPREFS + 1) * n + 2 + m, | |
287 | GTK_FILL/*xoptions*/, 0/*yoptions*/, | |
288 | 1/*xpadding*/, 1/*ypadding*/); | |
289 | } | |
460b9539 | 290 | } |
291 | } | |
292 | prefs_unfilled = prefs_total; | |
293 | /* Buttons */ | |
73f1b9f3 | 294 | buttonbox = create_buttons(buttons, NBUTTONS); |
460b9539 | 295 | /* Put it all together */ |
296 | vbox = gtk_vbox_new(FALSE, 1); | |
297 | gtk_box_pack_start(GTK_BOX(vbox), | |
d4ef4132 | 298 | scroll_widget(properties_table), |
460b9539 | 299 | TRUE, TRUE, 1); |
73f1b9f3 | 300 | gtk_box_pack_start(GTK_BOX(vbox), buttonbox, FALSE, FALSE, 1); |
e18c4734 | 301 | gtk_container_add(GTK_CONTAINER(properties_window), frame_widget(vbox, NULL)); |
460b9539 | 302 | /* The table only really wants to be vertically scrollable */ |
303 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(GTK_WIDGET(properties_table)->parent->parent), | |
304 | GTK_POLICY_NEVER, | |
305 | GTK_POLICY_AUTOMATIC); | |
c3df9503 RK |
306 | /* Zot any pre-existing progress window just in case */ |
307 | if(pw) | |
308 | progress_window_progress(pw, 0, 0); | |
460b9539 | 309 | /* Pop up a progress bar while we're waiting */ |
c3df9503 | 310 | pw = progress_window_new("Fetching Track Properties"); |
460b9539 | 311 | } |
312 | ||
313 | /* Everything is filled in now */ | |
314 | static void prefdata_alldone(void) { | |
c3df9503 RK |
315 | if(pw) { |
316 | progress_window_progress(pw, 0, 0); | |
317 | pw = 0; | |
318 | } | |
460b9539 | 319 | /* Default size may be too small */ |
320 | gtk_window_set_default_size(GTK_WINDOW(properties_window), 480, 512); | |
321 | /* TODO: relate default size to required size more closely */ | |
322 | gtk_widget_show_all(properties_window); | |
323 | } | |
324 | ||
325 | /* Namepart preferences ---------------------------------------------------- */ | |
326 | ||
327 | static void kickoff_namepart(struct prefdata *f) { | |
13aba192 | 328 | /* We ask for the display name part. This is a bit bizarre if what we really |
329 | * wanted was the underlying preference, but in fact it should always match | |
330 | * and will supply a sane default without having to know how to parse tracks | |
331 | * names (which implies knowing collection roots). */ | |
332 | disorder_eclient_namepart(client, prefdata_completed, f->track, "display", f->p->part, | |
333 | make_callbackdata(f)); | |
460b9539 | 334 | } |
335 | ||
336 | static void completed_namepart(struct prefdata *f) { | |
13aba192 | 337 | if(!f->value) { |
338 | /* No setting */ | |
339 | f->value = ""; | |
340 | } | |
460b9539 | 341 | f->widget = gtk_entry_new(); |
460b9539 | 342 | } |
343 | ||
344 | static const char *get_edited_namepart(struct prefdata *f) { | |
345 | return gtk_entry_get_text(GTK_ENTRY(f->widget)); | |
346 | } | |
347 | ||
348ef780 RK |
348 | static void set_edited_namepart(struct prefdata *f, const char *value) { |
349 | gtk_entry_set_text(GTK_ENTRY(f->widget), value); | |
350 | } | |
351 | ||
460b9539 | 352 | static void set_namepart(struct prefdata *f, const char *value) { |
353 | char *s; | |
460b9539 | 354 | |
460b9539 | 355 | byte_xasprintf(&s, "trackname_display_%s", f->p->part); |
13aba192 | 356 | /* We don't know what the default is so can never unset. This is a bug |
357 | * relative to the original design, which is supposed to only ever allow for | |
358 | * non-trivial namepart preferences. I suppose the server could spot a | |
359 | * default being set and translate it into an unset. */ | |
360 | disorder_eclient_set(client, set_namepart_completed, f->track, s, value, | |
53fa91bb | 361 | f); |
460b9539 | 362 | } |
363 | ||
364 | /* Called when we've set a namepart */ | |
abf99697 RK |
365 | static void set_namepart_completed(void *v, const char *err) { |
366 | if(err) | |
367 | popup_protocol_error(0, err); | |
53fa91bb RK |
368 | else { |
369 | struct prefdata *f = v; | |
370 | ||
371 | namepart_update(f->track, "display", f->p->part); | |
372 | } | |
460b9539 | 373 | } |
374 | ||
375 | /* String preferences ------------------------------------------------------ */ | |
376 | ||
377 | static void kickoff_string(struct prefdata *f) { | |
378 | disorder_eclient_get(client, prefdata_completed, f->track, f->p->part, | |
379 | make_callbackdata(f)); | |
380 | } | |
381 | ||
382 | static void completed_string(struct prefdata *f) { | |
383 | if(!f->value) | |
384 | /* No setting, use the default value instead */ | |
385 | f->value = f->p->default_value; | |
386 | f->widget = gtk_entry_new(); | |
460b9539 | 387 | } |
388 | ||
389 | static const char *get_edited_string(struct prefdata *f) { | |
390 | return gtk_entry_get_text(GTK_ENTRY(f->widget)); | |
391 | } | |
392 | ||
348ef780 RK |
393 | static void set_edited_string(struct prefdata *f, const char *value) { |
394 | gtk_entry_set_text(GTK_ENTRY(f->widget), value); | |
395 | } | |
396 | ||
53fa91bb | 397 | static void set_string_completed(void attribute((unused)) *v, |
abf99697 RK |
398 | const char *err) { |
399 | if(err) | |
400 | popup_protocol_error(0, err); | |
53fa91bb RK |
401 | } |
402 | ||
460b9539 | 403 | static void set_string(struct prefdata *f, const char *value) { |
53fa91bb RK |
404 | disorder_eclient_set(client, set_string_completed, f->track, f->p->part, |
405 | value, 0/*v*/); | |
460b9539 | 406 | } |
407 | ||
408 | /* Boolean preferences ----------------------------------------------------- */ | |
409 | ||
410 | static void kickoff_boolean(struct prefdata *f) { | |
411 | disorder_eclient_get(client, prefdata_completed, f->track, f->p->part, | |
412 | make_callbackdata(f)); | |
413 | } | |
414 | ||
415 | static void completed_boolean(struct prefdata *f) { | |
416 | f->widget = gtk_check_button_new(); | |
33288048 | 417 | gtk_widget_set_style(f->widget, tool_style); |
460b9539 | 418 | if(!f->value) |
419 | /* Not set, use the default */ | |
420 | f->value = f->p->default_value; | |
460b9539 | 421 | } |
422 | ||
423 | static const char *get_edited_boolean(struct prefdata *f) { | |
424 | return (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(f->widget)) | |
425 | ? "1" : "0"); | |
426 | } | |
427 | ||
348ef780 RK |
428 | static void set_edited_boolean(struct prefdata *f, const char *value) { |
429 | gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(f->widget), | |
430 | strcmp(value, "0")); | |
431 | } | |
432 | ||
53fa91bb RK |
433 | #define set_boolean_completed set_string_completed |
434 | ||
460b9539 | 435 | static void set_boolean(struct prefdata *f, const char *value) { |
436 | char *s; | |
437 | ||
438 | byte_xasprintf(&s, "trackname_display_%s", f->p->part); | |
53fa91bb RK |
439 | disorder_eclient_set(client, set_boolean_completed, |
440 | f->track, f->p->part, value, 0/*v*/); | |
460b9539 | 441 | } |
442 | ||
443 | /* Querying preferences ---------------------------------------------------- */ | |
444 | ||
445 | /* Make a suitable callbackdata */ | |
446 | static struct callbackdata *make_callbackdata(struct prefdata *f) { | |
447 | struct callbackdata *cbd = xmalloc(sizeof *cbd); | |
448 | ||
449 | cbd->onerror = prefdata_onerror; | |
450 | cbd->u.f = f; | |
451 | return cbd; | |
452 | } | |
453 | ||
454 | /* No pref was set */ | |
455 | static void prefdata_onerror(struct callbackdata *cbd, | |
456 | int attribute((unused)) code, | |
457 | const char attribute((unused)) *msg) { | |
458 | prefdata_completed_common(cbd->u.f, 0); | |
459 | } | |
460 | ||
461 | /* Got the value of a pref */ | |
abf99697 RK |
462 | static void prefdata_completed(void *v, const char *err, const char *value) { |
463 | if(err) { | |
06bfbba4 RK |
464 | } else { |
465 | struct callbackdata *cbd = v; | |
466 | ||
467 | prefdata_completed_common(cbd->u.f, value); | |
468 | } | |
460b9539 | 469 | } |
470 | ||
471 | static void prefdata_completed_common(struct prefdata *f, | |
472 | const char *value) { | |
473 | f->value = value; | |
474 | f->p->type->completed(f); | |
348ef780 | 475 | f->p->type->set_edited(f, f->value); |
460b9539 | 476 | assert(f->value != 0); /* Had better set a default */ |
477 | gtk_table_attach(GTK_TABLE(properties_table), f->widget, | |
478 | 1, 2, | |
479 | f->row, f->row + 1, | |
480 | GTK_EXPAND|GTK_FILL/*xoptions*/, 0/*yoptions*/, | |
481 | 1, 1); | |
482 | --prefs_unfilled; | |
c3df9503 RK |
483 | if(prefs_total) |
484 | progress_window_progress(pw, prefs_total - prefs_unfilled, prefs_total); | |
460b9539 | 485 | if(!prefs_unfilled) |
486 | prefdata_alldone(); | |
487 | } | |
488 | ||
489 | /* Button callbacks -------------------------------------------------------- */ | |
490 | ||
491 | static void properties_ok(GtkButton *button, | |
492 | gpointer userdata) { | |
493 | properties_apply(button, userdata); | |
494 | properties_cancel(button, userdata); | |
495 | } | |
496 | ||
497 | static void properties_apply(GtkButton attribute((unused)) *button, | |
498 | gpointer attribute((unused)) userdata) { | |
499 | int n; | |
500 | const char *edited; | |
501 | struct prefdata *f; | |
502 | ||
503 | /* For each possible property we see if we've changed it and if so tell the | |
504 | * server */ | |
505 | for(n = 0; n < prefs_total; ++n) { | |
506 | f = &prefdatas[n]; | |
507 | edited = f->p->type->get_edited(f); | |
508 | if(strcmp(edited, f->value)) { | |
509 | /* The value has changed */ | |
510 | f->p->type->set(f, edited); | |
511 | f->value = xstrdup(edited); | |
512 | } | |
513 | } | |
514 | } | |
515 | ||
516 | static void properties_cancel(GtkButton attribute((unused)) *button, | |
517 | gpointer attribute((unused)) userdata) { | |
518 | gtk_widget_destroy(properties_window); | |
7c30fc75 RK |
519 | event_cancel(properties_event); |
520 | properties_event = 0; | |
460b9539 | 521 | } |
522 | ||
7c30fc75 | 523 | /** @brief Called when we've just logged in |
73f1b9f3 RK |
524 | * |
525 | * Destroys the current properties window. | |
526 | */ | |
7c30fc75 RK |
527 | static void properties_logged_in(const char attribute((unused)) *event, |
528 | void attribute((unused)) *eventdata, | |
529 | void attribute((unused)) *callbackdata) { | |
73f1b9f3 RK |
530 | if(properties_window) |
531 | gtk_widget_destroy(properties_window); | |
532 | } | |
533 | ||
460b9539 | 534 | /* |
535 | Local Variables: | |
536 | c-basic-offset:2 | |
537 | comment-column:40 | |
538 | fill-column:79 | |
539 | indent-tabs-mode:nil | |
540 | End: | |
541 | */ |